HOVING, Ab. Grendel op ’s Lands deur. The Rijksmuseum Bulletin, [S. l.], v. 53, n. 1, p. 62–67, 2005. DOI: 10.52476/trb.19893. Disponível em: https://bulletin.rijksmuseum.nl/article/view/19893.. Acesso em: 23 nov. 2024.